NMWR-9-2815-220 Overhaul Manual for M60 M88 Engine AVDS-1790-2CA, AVDS-1790-2DA, AVDS-1790-2DR Download
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NMWR 9-2815-220 OIL PUMP ASSEMBLY OVERHAUL—Continued 0013 00 Table 23. Overhaul Inspection Procedure for Pressure Oil Pump Housing (OIP 11683965) (Item 38, Figure 7). – Continued. QA NO. REF. CHARACTERISTIC INSP. REQUISITE REQ. LTR. METHOD 7 C Inside diameter Measure Diameter must be no greater than 0.9870 in. (25.0698 mm) 8 D Inside diameter Measure 1.1330 – 1.1340 in. (28.7782 – 28.8036 mm) 9 E Inside diameter of Measure 2.4850 – 2.4862 in. impeller bores (4 places) (62.4332 – 63.1495 mm) 10 F Depth dimension (level Measure 0.8030 – 0.8050 in. pump end) (2 places) (20.3962 – 20.4470 mm) 11 G Depth dimension Measure 2.4320 – 2.4340 in. (pressure pump end) (2 (61.7728 – 61.8236 mm) places) E E D C F E E G 0013 00-34 Change 1